Basic information
- Product Name:Fmoc-Gly-Arg(Pbf)-OH
- Chemical Name:L-ORNITHINE,N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]GLYCYL-N5-[[[(2,3-DIHYDRO-2,2,4,6,7-PENTAMETHYL-5-BENZOFURANYL)SULFONYL]AMINO]IMINOMETHYL]-
- CAS NO.:1048377-78-1
- MF:C36H43N5O8S
- MW:705.82
- Usage:used for producing Semaglutide
Company Profile
Shanghai Joy Biotech Ltd, aim to share joy of beautiful and healthy life!

Shanghai Joy Biotech Ltd, established in Shanghai, having one office, and two R&D centers in Hangzhou.
Joy Biotech is the supplier of pharmaceutical raw materials such as Fmoc-Gly-Arg(Pbf)-OH (CAS No is 1048377-78-1), Intermediates, Dietary supplements, Cosmetic ingredients etc.
The R&D crew members of Joy Biotech consists of post-doctors, doctors, masters, bachelors , who are professional in the field of chemistry Synthesis Biology, and pharmaceuticals etc.
Joy Biotech is a reliable supplier of active ingredients for Pharmaceuticals like Semaglutide Intermediate, Dietary supplements, and Cosmetics. At the same time, we also do custom synthesis business, CMO and CDMO.
Our factory & R&D Lab



Workshop & warehouse



Our service
Free sample service
Samples can be free, but freight cost may apply.
Please contact us for more details
Custom synthesis/CDMO/CMO Service
Our expert R&D dept. can develop the compounds according to your requirements. Or manufacture the products according to your technology package. Please send your demand such as the chemical structure,CAS No, purity ,quantity,etc, or the required production equipment according to your Production process to us. We will reply asap

Joy Biotech's R&D team is led by post-doctor with abroad education experience,and team members consist of 5 doctors, 18 Masters, and 25 bachelors.
We are expert in choosing and design the synthesis route of chemicals. In the meantime, our team have rich experience in pilot and commercial production.
We give preference to Green Chemistry, Biological methods, Enzyme catalysis etc., from the R&D stage to ensure that the commercial production process will be sustainable and environmentally friendly
Frequently Asked Questions
How long can I get the feedback after we send the inquiry?
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We will reply you within 24 hours in working day.
What's the universal lead time for order?
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For the stock products, the shipment can be prompt after order and payment.
For custom synthesis products, we will offer a lead time for your reference when making the quotation.
What kind of shipping method do you have?
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By air, by sea, by express like DHL,FEDEX,UPS,EMS,TNT,etc. It depends on your demand and the quantity of the ordered product.
If the products have some quality problem,how will you deal with it?
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Each step of production and finished products will be inspected by QC department before shipping.If the quality problem of the products is caused by us, we will provide a replacement service.
Can you provide pre-shipment sample for test?
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Yes, but please ask for the pre-shipment sample when making the quotation.

Contact us for more details and quotation !
Email: miley@joybiotech.com
Whatsapp:+8615968534750
Wechat: mt20230523
Our Certificates
Our certificates are complete and trustworthy






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